
[ripple] {
  z-index: 1;
  position: relative;
  overflow: hidden;
}
[ripple] .ripple {
  position: absolute;
  background: #FFFFFF;
  width: 12px;
  height: 12px;
  border-radius: 100%;
  -webkit-animation: ripple 1.6s;
          animation: ripple 1.6s;
}

@-webkit-keyframes ripple {
  0% {
    -webkit-transform: scale(1);
            transform: scale(1);
    opacity: 0.2;
  }
  100% {
    -webkit-transform: scale(40);
            transform: scale(40);
    opacity: 0;
  }
}

@keyframes ripple {
  0% {
    -webkit-transform: scale(1);
            transform: scale(1);
    opacity: 0.2;
  }
  100% {
    -webkit-transform: scale(40);
            transform: scale(40);
    opacity: 0;
  }
}
.tabs {
  z-index: 15;
  position: relative;
  background: #FFFFFF;
  border-radius: 4px;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
  box-sizing: border-box;
  margin: 30px auto;
  overflow: hidden;
}
.tabs-header {
  position: relative;
  background: #4285F4;
  overflow: hidden;
}
.tabs-header .border {
  position: absolute;
  bottom: 0;
  left: 0;
  background: #F4B142;
  width: auto;
  height: 2px;
  -webkit-transition: 0.3s ease;
          transition: 0.3s ease;
}
.tabs-header ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
  width: calc(100% - 68px);
}
.tabs-header li {
  -webkit-transition: 0.3s ease;
          transition: 0.3s ease;
}
.tabs-header a {
  z-index: 1;
  display: block;
  box-sizing: border-box;
  padding: 15px 20px;
  color: #FFFFFF;
  font-weight: 500;
  text-decoration: none;
  text-transform: uppercase;
}
.tabs-nav {
  position: absolute;
  top: 0;
  right: 0;
  background: #4285F4;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  height: 100%;
  padding: 0 10px;
  color: #FFFFFF;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}
.tabs-nav:before {
  content: '';
  z-index: 1;
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  box-shadow: 0 0 20px 10px #4285F4;
}
.tabs-nav i {
  border-radius: 100%;
  cursor: pointer;
}
.tabs-content {
  position: relative;
  padding: 15px 20px;
  -webkit-transition: 0.3s ease;
          transition: 0.3s ease;
  overflow: hidden;
}
.tabs-content:after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  display: block;
  width: 100%;
  height: 1px;
  box-shadow: 0 0 20px 10px #FFFFFF;
}
.tabs-content .tab {
  display: none;
}
.tabs-content .tab.active {
  display: block;
}

